• Support 4ch 720P HD-CVI full real-time recording.
• Support TV, VGA & HDMI output synchronously, real High Definition VGA, HDMI output.
• Cloud monitoring service, Network to penetrate, one-click access to the Internet, easy to monitor.
• Support DDNS, WIFI, 3G wireless connection.
• Support IPhone and Android mobile phone to view, play back.and Pan-tilt controlling.

• Embedded Linux operating system, stable running and high safety level;
• Adopt Huawei Hisilicon latest high-performance embedded processor Hi3521 communication media, which is based on ARM9 processor core and Vedio hardware acceleration engine; It highest can achieve real-time recording of 4ch*720P HD-CVI video;
• Standard H.264MP compression algorithm, real time compression by independent hardware, high quality image with low stream, synchronour monitoring of the audio & video, support two-way voice intercom;
• Support TV, VGA & HDMI output synchronously; VGA, HDMI full HD 1080P display output, make the traditional monitor display effect upside down;
• Support CMS and IE browser make it is possible to store vedio file in different places and keep datas safe;
• With dual stream, free adjustment can be realized at 0.1-6Mpbs code and 1-30 f/s, Support 3 network transmission methods of self-adaption, image quality priority, fluency priority, powerful network data transmission and remote operation ability;
• Local data can be stored in specific format, it can’t be read directly or distort to ensure the data safety;
• Support power-off function and auto resume, perfect protection circuit, a unique triple watchdog function and low power consumption to ensure that the equipment never out of work;
• Continous/schedule/manual/motion detection/alarm multi recording modes, six-speed motion detection sensitivity settings;
• Support search video by time, calendar, event, channels multi modes, with time flow design, fast exact recording search;
• Support up to 4ch realtime decoding playback at 720P;
• Support quick or slow multi playback modes, support local zoom function during preview and playback;
• Support motion detection, video shield/lost, exception handling and other event- handling methods;
• The videos or snapshots can be stored by email, FTP server whenever the camera detects motion, and support pop-up linkage between center alert and screenshot;
• GUI interface, similar with WINDOWS operate style, powerful USB right button MENU function, so get started easier;
• With English, Simplified Chinese, Traditional Chinese, Italian, Spanish, Japanese, Russian, French, German, Portuguese, Turkish, Polish, Romanian, Hungarian, Finnish, Persian / Iranian, Thai, Greek, Vietnamese, Portuguese (Brazil), Hebrew, Indonesian, Arabic, Swedish, Czech, Bulgarian, Slovak, Dutch, 28 language and OSD menu.The language SDK can be customized, more language supported;
• Built-in web sever, the remote real time operation such as recording, preview, video search, playback, PTZ control, parameter configuration can be realized by IE or CMS system, and support client (maximum up to 64)remote view simultaneously;
• Support multi mainstream browsers such as IE, Chrome, Firefox, Safari;
• Multi-level access control, the visiting and operating authority of each function can be set separately;
• Support all kinds of intelligent mobile monitoring(IPhone, Android system) and Pan-tilt controlling;
• Cloud monitoring service, easily achieve a variety of network penetration, the user can achieve real-time video surveillance and remote video playback functions through a variety of monitoring terminal to on web..
• Support WIFI, 3G wireless connection;
• Powerful network services (TCP/IP, PPPOE, NTP, Email, DDNS, FTP, ARSP, UPNP, RTSP, P2P etc), make easy to communicate;
• One SATA interface, support 1 hard disk below 4TB;
• Support USB2.0 interface to do the operations such as using USB mouse, backup, burning, upgrading;
• 4 ch HD-CVI input, 1*BNC Output, 1*VGA, 1*HDMI;

The Hi3521 is a professional high-end SoC designed for multi-channel HD DVR and NVR. With a high-performance A9 processor and an engine supporting up to 4 channel 720P HD-CVI video real-time encoding and decoding. The Hi3521 also provides an outstanding video engine, various encoding/decoding algorithms, and multi-channel HD output capability. These features guarantee users a high-quality image experience.

Support TV,VGA & HDMI output synchronously; VGA, HDMI full HD 1080P display output, make the traditional monitor display effect upside down;

It’s a video surveillance system based on cloud computing and cloud storage technology, wherever there is network, no need to do any setting, DVR cloud terminal will automatically register the video surveillance cloud server which distributed around the world according to the principles of nearest and load balancing.Only needs through the Web, the user can easily enjoy the real-time video surveillance and remote video playback function through a variety of monitoring terminal (PC, mobile phone, PAD, etc).

Support USB extension, 3G wireless dialup Internet, or Access local LAN through Wireless WIFI, access easily, leave out wiring trouble, Suitable for the place which is inconvenient for wiring.

With dual stream,both the image quality and transmission quality can be guaranteed in the existing network bottlenecks,it support network self-adapting technology to adjust video frame rate automatically according to the network bandwidth,easy to achieve the HD video saved in the DAN and transmited at lower stream;or use main stream when the conditions allowed such as IE/client,and use complement stream at the mobile remote view.

Note:main application of complement stream:multi channel live minitoring, mobile phone remote view when the network condition is not good.

With English, Simplified Chinese, Traditional Chinese, Italian, Spanish, Japanese, Russian, French, German, Portuguese, Turkish, Polish, Romanian, Hungarian, Finnish, Persian / Iranian, Thai, Greek, Vietnamese, Portuguese (Brazil), Hebrew, Indonesian, Arabic, Swedish, Czech, Bulgarian, Slovak, Dutch 28 languages.

Support Android, Iphone, Windows Mobile, Symbian, Blackberry system mobile phone remote monitoring.